New portable low speed grinder
produces uniform size with minimal dust

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A larger knife area is paired with a smaller motor so you grind more with less energy. Sharp, hardened-steel knives improve cutting and last longer. Even the stationary cutters, scrapers and stationary crushing cutters can be flipped to provide a new, sharp cutting surface. The SMGL3 low-speed, energy-saving, granulator grinds to a consistent size. Dusting and cutting errors are reduced, and no “longs” can slip through.


Quiet, safe operation

Chute and cutting chamber are re-designed for lower decibel levels. Units are also equipped with three limit switches and an emergency shut-off button. An integrated thermostat helps prevent the motor from overheating.

Small footprint and portable

The SMGL3 has a smaller footprint. And it can be completely cleaned from one side of the grinder. So it can tuck neatly into a convenient, out of the way place or close to a machine.

Easy-to-clean and virtually maintenance free

Hardened-steel components and easy-to-clean design make changing material and color a snap. SMGL3‘s are screenless, so there is even less maintenance and no screen to wear out and replace. The smart, simple design means years of reliable, maintenance-free operation.

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Clean up and resin changes are fast and easy

No need to spin the SMGL3 to clean both sides. You access every cleaning surface from one side of the grinder. It opens wide to expose the grinding chamber and blades. The cover lifts to completely expose the hardened steel blades and cutting bed. The lower cutting bed drawer pulls out. Hardened-steel parts clean up fast and reduce maintenance costs.

Productivity, quality and safety is in the details

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Piston assists raising and lowering steel the cutting chamber cover.

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Multiple safety switches ensure the cutting chamber is disabled during maintenance.

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Take-off can be rotated 360º to simplify hook-ups.

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A powerful chute magnet captures metal and protects the hardened steel cutting blades.


Model SMGL3 G1 (G3) -1/2 G1 (G3) -2/3 G1 (G3) -3/4
Power Supply 380V 50Hz 3P
Rated Current (A) 2.1/1.8/1.8 3.2/3.0/2.9 6.4/6.0/5.7
Apparent Power (kVA) 0.73 1.11 2.22
Motor Output (kW) 0.4 0.75 1.5
Motor Rotating Speed [G1] (RPM) 25
Motor Rotating Speed [G3] (RPM) OS/MOS: 15-30; M:25
Number of Large-Rotating Cutters 1 2 3
Diameter of Large-Rotating Cutters 268 mm
Number of Small-Rotating Cutters 2 3 4
Diameter of Small-Rotating Cutters 105 mm
Rotary Cutter Size [WxD] 5x5 mm
Grinding Chamber [WxDxH] (mm) 167x262x260 261x262x260 355x262x260
Weight [G1] (kg) 156 195 237
Weight [G3 OS] (kg) 168 207 249
Weight [G3 M] (kg) 171 210 252
Weight [G3 MOS] (kg) 172 211 253
Protection Motor overload, closing hopper/divider, suction box closing check
Outer Dimensions Width [closed/open] (mm) 740/1615 895/1770 1080/1955
Outer Dimensions Depth [closed/open] (mm) 420/470
Outer Dimensions Height (mm) 1605

Check out the SMGL3´s potential!

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